131424216

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{197}}^1$

素因数の和:262

約数の個数: 192

約数和(自身を含む): 434522880

約数和(自身を除く): 303098664

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 19, 21, 22, 24, 28, 33, 38, 42, 44, 56, 57, 66, 76, 77, 84, 88, 114, 132, 133, 152, 154, 168, 197, 209, 228, 231, 264, 266, 308, 361, 394, 399, 418, 456, 462, 532, 591, 616, 627, 722, 788, 798, 836, 924, 1064, 1083, 1182, 1254, 1379, 1444, 1463, 1576, 1596, 1672, 1848, 2166, 2167, 2364, 2508, 2527, 2758, 2888, 2926, 3192, 3743, 3971, 4137, 4332, 4334, 4389, 4728, 5016, 5054, 5516, 5852, 6501, 7486, 7581, 7942, 8274, 8664, 8668, 8778, 10108, 11032, 11229, 11704, 11913, 13002, 14972, 15162, 15169, 15884, 16548, 17336, 17556, 20216, 22458, 23826, 26004, 26201, 27797, 29944, 30324, 30338, 31768, 33096, 35112, 41173, 44916, 45507, 47652, 52008, 52402, 55594, 60648, 60676, 71117, 78603, 82346, 83391, 89832, 91014, 95304, 104804, 111188, 121352, 123519, 142234, 157206, 164692, 166782, 182028, 209608, 213351, 222376, 247038, 284468, 288211, 314412, 329384, 333564, 364056, 426702, 494076, 497819, 568936, 576422, 628824, 667128, 782287, 853404, 864633, 988152, 995638, 1152844, 1493457, 1564574, 1706808, 1729266, 1991276, 2305688, 2346861, 2986914, 3129148, 3458532, 3982552, 4693722, 5476009, 5973828, 6258296, 6917064, 9387444, 10952018, 11947656, 16428027, 18774888, 21904036, 32856054, 43808072, 65712108, 131424216]

約数ペア:

[(1, 131424216), (2, 65712108), (3, 43808072), (4, 32856054), (6, 21904036), (7, 18774888), (8, 16428027), (11, 11947656), (12, 10952018), (14, 9387444), (19, 6917064), (21, 6258296), (22, 5973828), (24, 5476009), (28, 4693722), (33, 3982552), (38, 3458532), (42, 3129148), (44, 2986914), (56, 2346861), (57, 2305688), (66, 1991276), (76, 1729266), (77, 1706808), (84, 1564574), (88, 1493457), (114, 1152844), (132, 995638), (133, 988152), (152, 864633), (154, 853404), (168, 782287), (197, 667128), (209, 628824), (228, 576422), (231, 568936), (264, 497819), (266, 494076), (308, 426702), (361, 364056), (394, 333564), (399, 329384), (418, 314412), (456, 288211), (462, 284468), (532, 247038), (591, 222376), (616, 213351), (627, 209608), (722, 182028), (788, 166782), (798, 164692), (836, 157206), (924, 142234), (1064, 123519), (1083, 121352), (1182, 111188), (1254, 104804), (1379, 95304), (1444, 91014), (1463, 89832), (1576, 83391), (1596, 82346), (1672, 78603), (1848, 71117), (2166, 60676), (2167, 60648), (2364, 55594), (2508, 52402), (2527, 52008), (2758, 47652), (2888, 45507), (2926, 44916), (3192, 41173), (3743, 35112), (3971, 33096), (4137, 31768), (4332, 30338), (4334, 30324), (4389, 29944), (4728, 27797), (5016, 26201), (5054, 26004), (5516, 23826), (5852, 22458), (6501, 20216), (7486, 17556), (7581, 17336), (7942, 16548), (8274, 15884), (8664, 15169), (8668, 15162), (8778, 14972), (10108, 13002), (11032, 11913), (11229, 11704)]